File:Scientists inspect one of the Webb telescope's mirrors.jpg

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Description

English: Technicians and scientists inspect one of the Webb telescope's mirrors on Sept. 19, 2012 in a Goddard clean room.

Date

19 September 2012, 09:10:43

Source

http://www.nasa.gov/content/goddard/final-james-webb-space-telescope-mirrors-arrive-at-nasa/

Author

NASA Goddard/Chris Gunn

Chris Gunn

	Description	American photographer
	Authority file	: Q110278636

Licensing

	This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
	Warnings: Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[1] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:41, 20 December 2013		4,084 × 2,730 (5.52 MB)	Stas1995 (talk \| contribs)	User created page with UploadWizard

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The following 2 pages use this file:

File usage on other wikis

The following other wikis use this file:

Usage on eo.wikipedia.org
- Kosmoteleskopo James Webb
Usage on fr.wikipedia.org
- James Webb (télescope spatial)

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D3S
Exposure time	1/60 sec (0.016666666666667)
F-number	f/6.3
ISO speed rating	1,250
Date and time of data generation	09:10, 19 September 2012
Lens focal length	18 mm
Width	4,084 px
Height	2,730 px
Bits per component	8 8 8
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	240 dpi
Vertical resolution	240 dpi
Software used	Adobe Photoshop CS5 Macintosh
File change date and time	10:47, 2 October 2012
Exposure Program	Manual
Exif version	2.3
Date and time of digitizing	09:10, 19 September 2012
APEX shutter speed	5.906891
APEX aperture	5.310704
APEX exposure bias	−0.33333333333333
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Spot
Light source	Flash
Flash	Flash did not fire
DateTimeOriginal subseconds	41
DateTimeDigitized subseconds	41
Color space	sRGB
Sensing method	One-chip color area sensor
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Manual exposure
White balance	Manual white balance
Digital zoom ratio	1
Focal length in 35 mm film	18 mm
Scene capture type	Standard
Scene control	High gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Serial number of camera	2029153
Lens used	14.0-24.0 mm f/2.8
Date metadata was last modified	06:47, 2 October 2012
Unique ID of original document	C97D94C38B6A3ED90238C9BEC4BF0394
IIM version	4

File:Scientists inspect one of the Webb telescope's mirrors.jpg

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File:Scientists inspect one of the Webb telescope's mirrors.jpg

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